Gintoki Sakata is the main character in the anime 'Gintama', he has a natural silver perm hairstyle and is a very powerful samurai which is usually seen carrying a wooden sword.He lives on top of a bar and is ussually not paying his rent or is late on paying his rent,he lives with a young alien girl who sleeps in his cupboard.In the show he is sometimes called a "sadist". He runs a business called "odd jobs" and he is seen doing random things for money e.g Fixing rooftops,Following someone,Protecting someone/something etc... Gintoki is an energetic person and has many friends who respect him and stay with him.